Platform/2009-08-11: Difference between revisions

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*** No downtime is needed.
*** No downtime is needed.
** Will show up on [http://tinderbox.mozilla.org/showbuilds.cgi?tree=Firefox3.6 http://tinderbox.mozilla.org/showbuilds.cgi?tree=Firefox3.6]
** Will show up on [http://tinderbox.mozilla.org/showbuilds.cgi?tree=Firefox3.6 http://tinderbox.mozilla.org/showbuilds.cgi?tree=Firefox3.6]
* Update on Code Coverage (timr)
** [http://people.mozilla.com/~mnandigama/codecoverage_html/ Latest c/c++ results]
** [http://people.mozilla.com/~mnandigama/jscoverage-report/jscoverage.html latest JS results]
** We had a good discussions with the Content and JS teams last week.  Some issues we are looking into is specific files with low coverage, how coverage for in-lined code is handled, and annotating the coverage results pages with info like: a file was recently re-designed and therefore previous bug data may no longer be valid. 
** Other next steps: Identify with the Dev teams which files should be targeted for additional testing. Work with other teams like the Firefox team to understand how this info could be used.
** Feel free to contact Murali or myself if you want to dig into the data with us.

Revision as of 18:11, 11 August 2009

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Notices / Schedule

Firefox 3.0.14

  • code freeze today
  • 3 blockers left that need 1.9.0 fixes
  • (one of those we'll take past code freeze for sure)

Firefox 3.5.3

  • code freeze today
  • 1 blocker left that needs a 1.9.1 fix
  • might push one day to pick up some non-blockers
  • mostly a 'sync up' release with 3.0.x

Firefox 3.6a1

  • shipped on Friday
  • not a ton of traction yet (more users on old trunk nightlies)

Blocker Report

Gecko 1.9.2 / Namoroka

  • Release Blockers (flag: blocking1.9.2 or blocking-firefox3.6)

Browser / Front End

  • see our active projects and get involved / propose others
    • multitouch JS API prototype work
    • streaming video controls
    • new UI mechanism for application notifications ("doorhangers")
  • triage to be finished this week
  • feature priorities are:
    • asynchronous location bar (landed)
    • awesomeform complete (landed)
    • potential uplift of personas (under evaluation)
    • responsiveness increases

GFX Update

  • bug 507970 - New font file formats for the web: EOT Lite and ZOT - Support in development.
  • Jeff & Joe were in New Orleans for SIGGRAPH 2009. Blog posts about interesting stuff upcoming.
  • Decode-on-draw work ongoing in bug 435296.

Layout Update

  • WebOTF (jdaggett, jfkthame)
  • roc away next week

Content Update

  • infallible malloc ready to land bug 441324
  • HTML5 work moving along (hsivonen has the details).
  • multi process network implementation starting to materialize.
  • XBL2 implementation moving along (jonas has details).
  • peterv found some problems with XPConnect perf bug 499199 and has been working on ways around that.
  • peterv got ibench up n' running and will be looking into why don't perform better than we do.
  • mrbkap working with labs to iron out a security model for JetPacks.

Platform-specific Support Update

  • Final Windows 7 SDK came out on Friday, testing in progress
  • Windows 7 integration work continues

JS

  • ES5 Status (tracking bug bug 445494):
    • Meta-object API:
    • Strict mode:
    • Regexp:
      • bug 98409 (waldo): literal regexps and lastIndex.
      • bug 465199 (sayrer): Regexp lastIndex property type.
      • bug 501739 (unassigned): string match, replace vs. global lastIndex.
    • Misc:
      • bug 430930 (bruce): Date.parse and ISO 8601.
      • bug 496923 (unassigned): Integrate ECMAScript 5 conformance test suite
      • bug 509733 (unassigned): ES5 chimera arguments object
  • DWARF Call Frame Info
    • needed for breakpad stacks with -fomit-frame-pointer optimization
    • Linux dumper re-architect is landed in Google's SVN repository
    • DWARF-on-Linux patch queue is complete, seems to work, needs more testing
    • Next step is to add CFI support
    • DWARF reader and processor shared with Mac, so we should get CFI on Mac for free or cheap

Security

Electrolysis

Tree Management

  • Fun and games with colo outage Sunday; fast recovery
  • Setting up mozilla-192 branch.
  • Planning to turn off fast-talos, tp3 machines
  • Last batch of new slaves added late last week; will monitor waittimes to see about adding more

Roundtable

  • Branching for mozilla-1.9.2 bug 504143
    • Planning to bring up all normal Firefox builds (linux, linux 64-bit, mac, win32) + l10n, maemo/winmo + l10n. WinCE to come with or shortly after bug 485109. Anything else?
    • Will be cloning mozilla-central and l10n repositories today or tomorrow, please don't touch them yet.
    • When are we doing? Before or after Mobile release?
      • No downtime is needed.
    • Will show up on http://tinderbox.mozilla.org/showbuilds.cgi?tree=Firefox3.6
  • Update on Code Coverage (timr)
    • Latest c/c++ results
    • latest JS results
    • We had a good discussions with the Content and JS teams last week. Some issues we are looking into is specific files with low coverage, how coverage for in-lined code is handled, and annotating the coverage results pages with info like: a file was recently re-designed and therefore previous bug data may no longer be valid.
    • Other next steps: Identify with the Dev teams which files should be targeted for additional testing. Work with other teams like the Firefox team to understand how this info could be used.
    • Feel free to contact Murali or myself if you want to dig into the data with us.
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